Greenhouse Seed Company
Jack Herer
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Every Jack Herer seed is guaranteed to germinate.
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If a seed doesn't pop, we replace it — no hassle, no extra cost.
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About this strain
- Type: Photoperiod Hybrid (40% Sativa / 60% Indica)
- Indoor Yield: Up to 800 g/m²
- Indoor Flowering Time: 8 weeks
- Outdoor Yield: Up to 1200 g/plant
- Outdoor Harvest: Late September (Northern Hemisphere)
- Height: Medium to Tall
- Best Grown With: SoG / ScrOG
Jack Herer is a legendary hybrid known for its balanced effects and complex flavor profile.
With a powerful cerebral high complemented by soothing physical relaxation, this strain has been a staple among enthusiasts for decades.
Its woody, piney aroma with hints of spice and sweetness makes it a connoisseur’s favorite.
Highly productive and adaptable to various grow methods, Jack Herer remains a top choice for both cultivators and consumers alike.
Grower's spec sheet
Genetics & Grow Data
Packsize1 Pack, 3 Pack, 5 Pack
Empty fields show a fill-in placeholder until you add the data per strain. Yields vary with grower experience, medium, environment, and nutrients.
What growers say
5.0
★★★★★
42 reviews
Pairs well with
Common Questions
Seeds are sold as adult novelty and collectible items. It's your responsibility to know and follow the laws in your area before germinating.
Spend $120 to unlock 18 free seeds ($270 value) plus free shipping. Eligible freebies are added automatically at checkout — no code needed.
Our 100% germination guarantee has you covered. Reach out with your order number and we'll replace any seed that doesn't pop.
99% of orders ship within 1–2 business days from Nevada in discreet, crush-proof packaging with no external branding.
Blueberry Muffin grows uniformly and forgivingly, which makes it a confident pick for newer growers. Difficulty details appear in the spec sheet once added.
Jack Herer
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